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by: Shashi |
last post by:
Can somebody explain how the byte alignment for structures work,
taking the following example and considering:
byte of 1 Byte
word of 2 Bytes
dword of 4 Bytes
typedef struct
{
byte a;
word b;
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by: Bud Dean |
last post by:
I need to search files for given text. In particular, I'm searching dll's,
exe's, asp, aspx and html pages. I am having difficulty converting the byte
arrays to strings. The following code identifies the file and line number
where the text appears. It appears to work, but...
I would appreciate any suggestions for improvement.
heres the code:
*********************Start Code ****************************
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by: Geoff Jones |
last post by:
Hiya
I have a DataTable containing thousands of records. Each record has a
primary key field called "ID" and another field called "PRODUCT" I want to
retrieve the rows that satisy the following criteria:
I have a list of about 100 numbers which correspond to the ID field and also
another 40 say numbers corresponding to the numbers in the PRODUCT field. I
want to show the rows that correspond to both these criteria.
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by: MSNEWS |
last post by:
I'm using the code below to read a file, I need to scan thru the file and
look for a specific word. The files will be in various formats, word, rtf,
pdf etc so the file will have binary characters.
I've tried converting the byte to a string with thestring =
System.Text.Encoding.Default.GetString(MyData) but that doesn't work, the
binary characters screw the conversion up
So how can I search a Byte field looking for a specific word?...
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by: Danny |
last post by:
I am working on a project where I will receive xml documents from clients
machines as a byte array. They will use the web browser navigate method to
post the data to my ASP.NET page. I then pick up the byte array using the
request object (XMLData=bytearray..). Can someone point me to an article that
shows me how I can do this in ASP.NET, C#?
Thanks
Danny
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by: john |
last post by:
In my form I have a master table and a details table linked 1xM. I can
search through the whole parent table but I also like to be able to search
through the child table fields to find parent records. Should I design a new
form for this or can I somehow make this work in the same form.
Thanks in advance,
john
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by: ML |
last post by:
Integers are stored in tables using only 4 bytes. Is there a way in
SQL to retrieve the value as it is actually stored, not converted back
into the displayed number?
For example, if I have 2030906, it gets stored in 4 bytes. Can a
query be written to give me the 4 bytes back, not 2030906. On an
unload, this is done automatically, can it be done in SQL?
Thank!
ML
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by: p.lavarre |
last post by:
How do I vary the byte offset of a field of a ctypes.Structure?
How do I "use the dynamic nature of Python, and (re-)define the data
type after the required size is already known, on a case by case
basis"?
\\\
For example, suppose sometimes I receive the value '\x03hi' + \x04bye'
for the struct:
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by: bitshift |
last post by:
Im pulling a string out of a text field in sql and into a byte array in my
C# code. Help frefresh my memory here, a single asci character is 1 byte
correct ? So why is a string that is 37 characters long, result in a byte
array that is 2224 elements in length ?
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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